CA2788965A1 - Procede pour la recuperation de metaux et d'acide chlorhydrique - Google Patents

Procede pour la recuperation de metaux et d'acide chlorhydrique Download PDF

Info

Publication number: CA2788965A1
Authority: CA; Canada
Prior art keywords: solution; chloride; metal; matrix solution; hydrochloric acid
Prior art date: 2010-02-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

CA2788965A

Other languages

English (en)

Other versions

CA2788965C (fr

Inventor

Bryn Harris

Carl White

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Brav Metal Technologies Inc

Original Assignee

Neomet Technologies Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2010-02-18

Filing date

2011-02-04

Publication date

2011-08-25

2011-02-04 Application filed by Neomet Technologies Inc filed Critical Neomet Technologies Inc

2011-02-04 Priority to CA3012343A priority Critical patent/CA3012343C/fr

2011-08-25 Publication of CA2788965A1 publication Critical patent/CA2788965A1/fr

2019-05-21 Application granted granted Critical

2019-05-21 Publication of CA2788965C publication Critical patent/CA2788965C/fr

Status Expired - Fee Related legal-status Critical Current

2031-02-04 Anticipated expiration legal-status Critical

Links

VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 title claims abstract description 148
238000000034 method Methods 0.000 title claims abstract description 113
229910052751 metal Inorganic materials 0.000 title claims abstract description 56
239000002184 metal Substances 0.000 title claims abstract description 56
230000008569 process Effects 0.000 title claims description 68
150000002739 metals Chemical class 0.000 title claims description 19
238000011084 recovery Methods 0.000 title description 24
239000011159 matrix material Substances 0.000 claims abstract description 114
239000007789 gas Substances 0.000 claims abstract description 52
238000006460 hydrolysis reaction Methods 0.000 claims abstract description 45
230000007062 hydrolysis Effects 0.000 claims abstract description 42
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract description 39
JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims abstract description 38
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 33
239000001301 oxygen Substances 0.000 claims abstract description 33
229910052760 oxygen Inorganic materials 0.000 claims abstract description 33
230000003647 oxidation Effects 0.000 claims abstract description 28
238000007254 oxidation reaction Methods 0.000 claims abstract description 28
239000011592 zinc chloride Substances 0.000 claims abstract description 21
235000005074 zinc chloride Nutrition 0.000 claims abstract description 21
239000000203 mixture Substances 0.000 claims abstract description 20
239000011541 reaction mixture Substances 0.000 claims abstract description 17
238000004519 manufacturing process Methods 0.000 claims abstract description 12
238000002156 mixing Methods 0.000 claims abstract description 12
229910044991 metal oxide Inorganic materials 0.000 claims abstract description 10
150000004706 metal oxides Chemical class 0.000 claims abstract description 10
230000006872 improvement Effects 0.000 claims abstract description 4
239000007787 solid Substances 0.000 claims description 45
239000010953 base metal Substances 0.000 claims description 37
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 28
229960002089 ferrous chloride Drugs 0.000 claims description 27
NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 claims description 27
239000007788 liquid Substances 0.000 claims description 25
238000000926 separation method Methods 0.000 claims description 22
229910001510 metal chloride Inorganic materials 0.000 claims description 14
239000002002 slurry Substances 0.000 claims description 6
230000036571 hydration Effects 0.000 abstract description 3
238000006703 hydration reaction Methods 0.000 abstract description 3
230000001590 oxidative effect Effects 0.000 abstract description 2
239000000243 solution Substances 0.000 description 163
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 70
LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 47
229910052595 hematite Inorganic materials 0.000 description 46
239000011019 hematite Substances 0.000 description 46
239000002585 base Substances 0.000 description 39
229910052742 iron Inorganic materials 0.000 description 35
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 29
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 21
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
238000006243 chemical reaction Methods 0.000 description 19
229910021578 Iron(III) chloride Inorganic materials 0.000 description 18
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 18
229910052782 aluminium Inorganic materials 0.000 description 16
229910052759 nickel Inorganic materials 0.000 description 16
239000011777 magnesium Substances 0.000 description 15
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 14
150000001805 chlorine compounds Chemical class 0.000 description 14
239000010949 copper Substances 0.000 description 14
239000000463 material Substances 0.000 description 14
229910052802 copper Inorganic materials 0.000 description 13
238000002386 leaching Methods 0.000 description 13
238000005070 sampling Methods 0.000 description 13
238000002347 injection Methods 0.000 description 12
239000007924 injection Substances 0.000 description 12
238000001556 precipitation Methods 0.000 description 12
239000012527 feed solution Substances 0.000 description 11
238000010438 heat treatment Methods 0.000 description 11
229910052749 magnesium Inorganic materials 0.000 description 11
235000011147 magnesium chloride Nutrition 0.000 description 11
238000012360 testing method Methods 0.000 description 11
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 10
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 10
229910001629 magnesium chloride Inorganic materials 0.000 description 10
239000002245 particle Substances 0.000 description 9
239000011701 zinc Substances 0.000 description 9
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
229910000831 Steel Inorganic materials 0.000 description 8
239000002253 acid Substances 0.000 description 8
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 8
239000010959 steel Substances 0.000 description 8
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 7
229910017052 cobalt Inorganic materials 0.000 description 7
239000010941 cobalt Substances 0.000 description 7
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 7
238000010586 diagram Methods 0.000 description 7
230000000694 effects Effects 0.000 description 7
WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Inorganic materials Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 7
VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 6
239000002244 precipitate Substances 0.000 description 6
229910052725 zinc Inorganic materials 0.000 description 6
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 5
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
150000001875 compounds Chemical class 0.000 description 5
229910001882 dioxygen Inorganic materials 0.000 description 5
238000005554 pickling Methods 0.000 description 5
239000000047 product Substances 0.000 description 5
239000002904 solvent Substances 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
238000004458 analytical method Methods 0.000 description 4
150000003841 chloride salts Chemical group 0.000 description 4
ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 4
239000012530 fluid Substances 0.000 description 4
238000007710 freezing Methods 0.000 description 4
230000008014 freezing Effects 0.000 description 4
229910052737 gold Inorganic materials 0.000 description 4
239000010931 gold Substances 0.000 description 4
239000011133 lead Substances 0.000 description 4
229910002588 FeOOH Inorganic materials 0.000 description 3
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 3
239000003054 catalyst Substances 0.000 description 3
239000012141 concentrate Substances 0.000 description 3
238000010276 construction Methods 0.000 description 3
238000005363 electrowinning Methods 0.000 description 3
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 3
229910000041 hydrogen chloride Inorganic materials 0.000 description 3
-1 hypochlorite compound Chemical class 0.000 description 3
238000005342 ion exchange Methods 0.000 description 3
229910052745 lead Inorganic materials 0.000 description 3
229910052976 metal sulfide Inorganic materials 0.000 description 3
NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 3
235000021110 pickles Nutrition 0.000 description 3
230000001376 precipitating effect Effects 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
239000000523 sample Substances 0.000 description 3
150000003467 sulfuric acid derivatives Chemical class 0.000 description 3
239000002699 waste material Substances 0.000 description 3
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
229910015400 FeC13 Inorganic materials 0.000 description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
229910002651 NO3 Inorganic materials 0.000 description 2
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
239000004809 Teflon Substances 0.000 description 2
229920006362 Teflon® Polymers 0.000 description 2
238000013019 agitation Methods 0.000 description 2
239000004411 aluminium Substances 0.000 description 2
238000013459 approach Methods 0.000 description 2
FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 2
238000009835 boiling Methods 0.000 description 2
239000011575 calcium Substances 0.000 description 2
229910001628 calcium chloride Inorganic materials 0.000 description 2
239000001110 calcium chloride Substances 0.000 description 2
238000004090 dissolution Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
239000011521 glass Substances 0.000 description 2
XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
238000009854 hydrometallurgy Methods 0.000 description 2
AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
229910000360 iron(III) sulfate Inorganic materials 0.000 description 2
239000007791 liquid phase Substances 0.000 description 2
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
238000010899 nucleation Methods 0.000 description 2
230000033116 oxidation-reduction process Effects 0.000 description 2
229920001343 polytetrafluoroethylene Polymers 0.000 description 2
239000004810 polytetrafluoroethylene Substances 0.000 description 2
239000011591 potassium Substances 0.000 description 2
229910052700 potassium Inorganic materials 0.000 description 2
238000011085 pressure filtration Methods 0.000 description 2
238000012545 processing Methods 0.000 description 2
230000008929 regeneration Effects 0.000 description 2
238000011069 regeneration method Methods 0.000 description 2
239000011347 resin Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000011734 sodium Substances 0.000 description 2
239000000725 suspension Substances 0.000 description 2
238000011144 upstream manufacturing Methods 0.000 description 2
238000003828 vacuum filtration Methods 0.000 description 2
ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
229910000851 Alloy steel Inorganic materials 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
229910021586 Nickel(II) chloride Inorganic materials 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
238000010793 Steam injection (oil industry) Methods 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
229910001069 Ti alloy Inorganic materials 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
238000002441 X-ray diffraction Methods 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
VXAUWWUXCIMFIM-UHFFFAOYSA-M aluminum;oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Al+3] VXAUWWUXCIMFIM-UHFFFAOYSA-M 0.000 description 1
229910052925 anhydrite Inorganic materials 0.000 description 1
230000003466 anti-cipated effect Effects 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
229910052785 arsenic Inorganic materials 0.000 description 1
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
229910001570 bauxite Inorganic materials 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
238000001354 calcination Methods 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
229910001424 calcium ion Inorganic materials 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
230000008859 change Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 description 1
239000000567 combustion gas Substances 0.000 description 1
JJLJMEJHUUYSSY-UHFFFAOYSA-L copper(II) hydroxide Inorganic materials [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 description 1
AEJIMXVJZFYIHN-UHFFFAOYSA-N copper;dihydrate Chemical compound O.O.[Cu] AEJIMXVJZFYIHN-UHFFFAOYSA-N 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
229960003280 cupric chloride Drugs 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
239000000706 filtrate Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
229910052598 goethite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
229910052602 gypsum Inorganic materials 0.000 description 1
239000010440 gypsum Substances 0.000 description 1
230000003301 hydrolyzing effect Effects 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
239000000543 intermediate Substances 0.000 description 1
RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 1
229910001710 laterite Inorganic materials 0.000 description 1
239000011504 laterite Substances 0.000 description 1
150000002681 magnesium compounds Chemical class 0.000 description 1
239000011572 manganese Substances 0.000 description 1
238000005272 metallurgy Methods 0.000 description 1
239000011259 mixed solution Substances 0.000 description 1
QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
230000008520 organization Effects 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
125000000369 oxido group Chemical group [*]=O 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
239000012071 phase Substances 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
239000010970 precious metal Substances 0.000 description 1
238000004886 process control Methods 0.000 description 1
238000003672 processing method Methods 0.000 description 1
238000004064 recycling Methods 0.000 description 1
239000012266 salt solution Substances 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
229910001961 silver nitrate Inorganic materials 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
239000007790 solid phase Substances 0.000 description 1
238000000638 solvent extraction Methods 0.000 description 1
238000010561 standard procedure Methods 0.000 description 1
238000005979 thermal decomposition reaction Methods 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
238000012546 transfer Methods 0.000 description 1
230000001052 transient effect Effects 0.000 description 1
JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
238000005406 washing Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/36—Methods for preparing oxides or hydroxides in general by precipitation reactions in aqueous solutions
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C01B7/035—Preparation of hydrogen chloride from chlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/26—Magnesium halides
- C01F5/30—Chlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/02—Oxides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/06—Halides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/04—Halides
- C01G3/05—Chlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide [Fe2O3]
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/08—Halides; Oxyhalides
- C01G51/085—Chlorides; Oxychlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/08—Halides; Oxyhalides
- C01G53/09—Chlorides; Oxychlorides
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/02—Apparatus therefor
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/36—Regeneration of waste pickling liquors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
- B01J2219/00108—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

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Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Chemical Kinetics & Catalysis (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Geochemistry & Mineralogy (AREA)
Manufacturing & Machinery (AREA)
General Chemical & Material Sciences (AREA)
Manufacture And Refinement Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Compounds Of Iron (AREA)

CA2788965A 2010-02-18 2011-02-04 Procede pour la recuperation de metaux et d'acide chlorhydrique Expired - Fee Related CA2788965C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA3012343A CA3012343C (fr)	2010-02-18	2011-02-04	Procede pour la recuperation de metaux et d'acide chlorhydrique

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US30571810P	2010-02-18	2010-02-18
US61/305,718		2010-02-18
US42050010P	2010-12-07	2010-12-07
US61/420,500		2010-12-07
PCT/CA2011/000141 WO2011100820A1 (fr)	2010-02-18	2011-02-04	Procédé pour la récupération de métaux et d'acide chlorhydrique

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
CA3012343A Division CA3012343C (fr)	2010-02-18	2011-02-04	Procede pour la recuperation de metaux et d'acide chlorhydrique

Publications (2)

Publication Number	Publication Date
CA2788965A1 true CA2788965A1 (fr)	2011-08-25
CA2788965C CA2788965C (fr)	2019-05-21

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Application Number	Title	Priority Date	Filing Date
CA3012343A Expired - Fee Related CA3012343C (fr)	2010-02-18	2011-02-04	Procede pour la recuperation de metaux et d'acide chlorhydrique
CA2788965A Expired - Fee Related CA2788965C (fr)	2010-02-18	2011-02-04	Procede pour la recuperation de metaux et d'acide chlorhydrique

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CA3012343A Expired - Fee Related CA3012343C (fr)	2010-02-18	2011-02-04	Procede pour la recuperation de metaux et d'acide chlorhydrique

Country Status (16)

Country	Link
US (1)	US9889421B2 (fr)
EP (1)	EP2536858A1 (fr)
JP (1)	JP2013527307A (fr)
KR (1)	KR20130135724A (fr)
CN (1)	CN102892907A (fr)
AP (1)	AP2012006400A0 (fr)
AU (1)	AU2011217756B2 (fr)
BR (1)	BR112012020460A2 (fr)
CA (2)	CA3012343C (fr)
CL (1)	CL2012002290A1 (fr)
DO (1)	DOP2012000223A (fr)
EA (1)	EA032086B1 (fr)
MX (1)	MX356807B (fr)
PH (1)	PH12012501590A1 (fr)
WO (1)	WO2011100820A1 (fr)
ZA (1)	ZA201206954B (fr)

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US8597600B2 (en)	2007-05-21	2013-12-03	Orbite Aluminae Inc.	Processes for extracting aluminum from aluminous ores
US9023301B2 (en)	2012-01-10	2015-05-05	Orbite Aluminae Inc.	Processes for treating red mud
US9150428B2 (en)	2011-06-03	2015-10-06	Orbite Aluminae Inc.	Methods for separating iron ions from aluminum ions
US9181603B2 (en)	2012-03-29	2015-11-10	Orbite Technologies Inc.	Processes for treating fly ashes
US9260767B2 (en)	2011-03-18	2016-02-16	Orbite Technologies Inc.	Processes for recovering rare earth elements from aluminum-bearing materials
US9290828B2 (en)	2012-07-12	2016-03-22	Orbite Technologies Inc.	Processes for preparing titanium oxide and various other products
US9353425B2 (en)	2012-09-26	2016-05-31	Orbite Technologies Inc.	Processes for preparing alumina and magnesium chloride by HCl leaching of various materials
US9382600B2 (en)	2011-09-16	2016-07-05	Orbite Technologies Inc.	Processes for preparing alumina and various other products
US9410227B2 (en)	2011-05-04	2016-08-09	Orbite Technologies Inc.	Processes for recovering rare earth elements from various ores
US9534274B2 (en)	2012-11-14	2017-01-03	Orbite Technologies Inc.	Methods for purifying aluminium ions

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AU2019271388B2 (en)	2018-05-18	2023-05-18	California Institute Of Technology	Process to convert reduced sulfur species and water into hydrogen and sulfuric acid
AR117178A1 (es) *	2018-11-30	2021-07-14	Nmr360 9203 5468 Quebec Inc	Proceso para la recuperación de metales de valor de menas, concentrados, intermedios y desechos portadores de zinc
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2011
- 2011-02-04 US US13/579,864 patent/US9889421B2/en not_active Expired - Fee Related
- 2011-02-04 JP JP2012553157A patent/JP2013527307A/ja active Pending
- 2011-02-04 WO PCT/CA2011/000141 patent/WO2011100820A1/fr not_active Ceased
- 2011-02-04 CN CN2011800097707A patent/CN102892907A/zh active Pending
- 2011-02-04 CA CA3012343A patent/CA3012343C/fr not_active Expired - Fee Related
- 2011-02-04 AU AU2011217756A patent/AU2011217756B2/en not_active Ceased
- 2011-02-04 EA EA201290730A patent/EA032086B1/ru not_active IP Right Cessation
- 2011-02-04 MX MX2012009550A patent/MX356807B/es active IP Right Grant
- 2011-02-04 EP EP11744212A patent/EP2536858A1/fr not_active Withdrawn
- 2011-02-04 KR KR1020127024078A patent/KR20130135724A/ko not_active Withdrawn
- 2011-02-04 BR BR112012020460A patent/BR112012020460A2/pt not_active IP Right Cessation
- 2011-02-04 AP AP2012006400A patent/AP2012006400A0/xx unknown
- 2011-02-04 CA CA2788965A patent/CA2788965C/fr not_active Expired - Fee Related
- 2011-02-04 PH PH1/2012/501590A patent/PH12012501590A1/en unknown
2012
- 2012-08-15 DO DO2012000223A patent/DOP2012000223A/es unknown
- 2012-08-17 CL CL2012002290A patent/CL2012002290A1/es unknown
- 2012-09-17 ZA ZA2012/06954A patent/ZA201206954B/en unknown

Cited By (13)

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Publication number	Priority date	Publication date	Assignee	Title
US8597600B2 (en)	2007-05-21	2013-12-03	Orbite Aluminae Inc.	Processes for extracting aluminum from aluminous ores
US9945009B2 (en)	2011-03-18	2018-04-17	Orbite Technologies Inc.	Processes for recovering rare earth elements from aluminum-bearing materials
US9260767B2 (en)	2011-03-18	2016-02-16	Orbite Technologies Inc.	Processes for recovering rare earth elements from aluminum-bearing materials
US9410227B2 (en)	2011-05-04	2016-08-09	Orbite Technologies Inc.	Processes for recovering rare earth elements from various ores
US9150428B2 (en)	2011-06-03	2015-10-06	Orbite Aluminae Inc.	Methods for separating iron ions from aluminum ions
US9382600B2 (en)	2011-09-16	2016-07-05	Orbite Technologies Inc.	Processes for preparing alumina and various other products
US10174402B2 (en)	2011-09-16	2019-01-08	Orbite Technologies Inc.	Processes for preparing alumina and various other products
US9023301B2 (en)	2012-01-10	2015-05-05	Orbite Aluminae Inc.	Processes for treating red mud
US9556500B2 (en)	2012-01-10	2017-01-31	Orbite Technologies Inc.	Processes for treating red mud
US9181603B2 (en)	2012-03-29	2015-11-10	Orbite Technologies Inc.	Processes for treating fly ashes
US9290828B2 (en)	2012-07-12	2016-03-22	Orbite Technologies Inc.	Processes for preparing titanium oxide and various other products
US9353425B2 (en)	2012-09-26	2016-05-31	Orbite Technologies Inc.	Processes for preparing alumina and magnesium chloride by HCl leaching of various materials
US9534274B2 (en)	2012-11-14	2017-01-03	Orbite Technologies Inc.	Methods for purifying aluminium ions

Also Published As

Publication number	Publication date
CA3012343C (fr)	2019-12-31
AU2011217756B2 (en)	2016-07-14
WO2011100820A1 (fr)	2011-08-25
KR20130135724A (ko)	2013-12-11
BR112012020460A2 (pt)	2019-09-17
CL2012002290A1 (es)	2013-12-13
DOP2012000223A (es)	2012-11-30
MX356807B (es)	2018-06-13
CA2788965C (fr)	2019-05-21
AP2012006400A0 (en)	2012-08-31
CA3012343A1 (fr)	2011-08-25
US9889421B2 (en)	2018-02-13
EA201290730A1 (ru)	2013-04-30
MX2012009550A (es)	2015-05-15
EP2536858A1 (fr)	2012-12-26
EA032086B1 (ru)	2019-04-30
JP2013527307A (ja)	2013-06-27
AU2011217756A1 (en)	2012-08-16
CN102892907A (zh)	2013-01-23
US20130052104A1 (en)	2013-02-28
PH12012501590A1 (en)	2022-03-21
ZA201206954B (en)	2014-03-26

Publication	Publication Date	Title
CA2788965C (fr)	2019-05-21	Procede pour la recuperation de metaux et d'acide chlorhydrique
US8894740B2 (en)	2014-11-25	Process for the recovery of gold from an ore in chloride medium with a nitrogen species
AU2016204038B2 (en)	2018-05-24	Process for the recovery of titanium dioxide and value metals by reducing the concentration of hydrochloric acid in leach solution and system for same
EP2195470B1 (fr)	2016-08-03	Système et procédé pour extraire des valeurs en métaux communs à partir de minerais d'oxydes
CN101278064B (zh)	2010-09-15	以基于氯化物的浸出方式处理含镍原料的方法
FI125216B (en)	2015-07-15	Method for recovering metals
JP5069173B2 (ja)	2012-11-07	鉱物からの銅の回収方法
CA1119817A (fr)	1982-03-16	Methode de separation du cuivre metallique
CN103857811A (zh)	2014-06-11	从含金属物料中回收金属的方法
CN110352254B (zh)	2021-06-11	从硫酸锌溶液回收铁的方法
CN112458280A (zh)	2021-03-09	利用酸性蚀刻液浸出低冰镍提取有价金属的方法
WO2020107122A1 (fr)	2020-06-04	Procédé de récupération de métaux de valeur à partir de minerais, de concentrats, d'intermédiaires et de déchets contenant du zinc
WO2011120093A1 (fr)	2011-10-06	Récupération de métaux à partir d'une liqueur de décapage
EP0272060A2 (fr)	1988-06-22	Récupération hydrométallurgique de métaux et de soufre élémentaire à partir de sulfures métalliques
KR20200093515A (ko)	2020-08-05	금속 및 염산의 분리를 위한 금속 염화물의 산화 및 수열 분해 방법
CA1054778A (fr)	1979-05-22	Traitement hydrometallurgique des sulfures de metal
Stefanova et al.	2013	Copper, nickel and cobalt extraction from FeCuNiCoMn alloy obtained after pyrometallurgical processing of deep sea nodules

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